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05-04-2022
Chemistry

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How many grams of O2 are made if 2.90 moles of potassium chlorate react based on the same unbalanced equation below

How many grams of O2 are made if 290 moles of potassium chlorate react based on the same unbalanced equation below class=

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aidandalonzo2022 aidandalonzo2022

05-04-2022

Answer: 139.2 g

Explanation:

2.9 mol KClO3 (3 mol O2 / 2 mol KClO3) (32 g / 1 mol O2) = 139.2 grams :)

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